Liuxuxin created IOTDB-5796:
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Summary: PerformanceOverview monitoring consumes a significant
amount of CPU resources.
Key: IOTDB-5796
URL: https://issues.apache.org/jira/browse/IOTDB-5796
Project: Apache IoTDB
Issue Type: Improvement
Reporter: Liuxuxin
Attachments: 模拟环境-44-80w负载-cpu-4.17上午.html
PerformanceOverview monitoring accounts for approximately 11% of CPU overhead.
For comparison, the Compaction module also only accounts for around 11% of CPU
overhead. The results of CPU profiling are shown in the attached flame graph.
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